Synthesis and thermochemical study of ligand substitution reactions of aminobis(phosphines), Ph2P(R)NPPh2, with [Me2Pt(COD)]

MS Balakrishna, S Priya, W Sommer, Steven Patrick Nolan

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5 Citations (Scopus)

Abstract

The reactions of aminobis(phosphines), Ph2PN(R)PPh2 (R = H, Me, Et, '' Pr, '' Bu, Ph), with Me2Pt(COD) led to the formation of four-membered metallacycles in good yield. The enthalpies of the ligand substitution reactions are measured by the anaerobic solution calorimetry in THF at 30 degrees C. (c) 2005 Elsevier B.V. All rights reserved.

Original languageEnglish
Pages (from-to)2817-2820
Number of pages4
JournalInorganica Chimica Acta
Volume358
Issue number9
DOIs
Publication statusPublished - 1 Jun 2005

Keywords

  • aminobis(phosphines)
  • thermochemistry
  • enthalpy
  • platinum complexes
  • QUANTITATIVE-ANALYSIS
  • MOLECULAR-STRUCTURES
  • BOND STRENGTHS
  • EFFECTS QALE
  • X-RAY
  • COMPLEXES
  • CHEMISTRY
  • CRYSTAL
  • CL
  • PLATINUM(II)

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